6000 V6-260 4.3L DSL (1982)
Cylinder Head Bolts: Technical Service Bulletins
Diesel Engine - Cylinder Head Bolts
Number
83-I-34
Section 6B Date 01/83
Subject:
CYLINDER HEAD BOLTS - 1982-1983 V-6 DIESEL ENGINES
Figure 1
The Torx drive cylinder head bolt (part number 22515533) is used in three locations on each cylinder head and is installed under the pipe plug as shown
in Figure 1.. Some of these bolts may have a washer face thickness of approximately 2.0 mm (.080") (refer to Figure 1). If repairs are being made to an
engine that require the removal of these bolts do not reuse them unless the washer face thickness is a minimum of 2.8 mm (.112").
Dealers should discard any bolts that do not meet the minimum thickness specification. Bolts with the thicker washer face are available from WDDGM
under the same part number (22515533)..